Răspuns :
Răspuns:
A) 5535
B) 9595
C) 199782
D) 83
E) 28350
Explicație pas cu pas:
A)1052*5-22*5+70*5=
5*(1052-22+70)
5*1100=5500
B)95*11-95+90*95=
95*(11+90)=
95*101=9595
C)2018*106-2018*7+2018=
2018*(106-7)=
2018*99=199782
D)78*83+83*12-89*83=
83*(78+12-89)=
83*1=83
E)521*27+199*27-27*25+305*27=
27*(521+199+25+305)=
27*1050=28350